3.5

CVE-2015-6815

The process_tx_desc function in hw/net/e1000.c in QEMU before 2.4.0.1 does not properly process transmit descriptor data when sending a network packet, which allows attackers to cause a denial of service (infinite loop and guest crash) via unspecified vectors.

Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Qemu ≫ Qemu Version < 2.4.0.1
Fedoraproject ≫ Fedora Version21
Fedoraproject ≫ Fedora Version22
Fedoraproject ≫ Fedora Version23
Novell ≫ Suse Linux Enterprise Debuginfo Version11.0 Updatesp3
Novell ≫ Suse Linux Enterprise Debuginfo Version11.0 Updatesp4
Novell ≫ Suse Linux Enterprise Desktop Version11.0 Updatesp3
Novell ≫ Suse Linux Enterprise Desktop Version11.0 Updatesp4
Novell ≫ Suse Linux Enterprise Server Version11.0 Updatesp3
Novell ≫ Suse Linux Enterprise Server Version11.0 Updatesp4
Canonical ≫ Ubuntu Linux Version12.04 SwEditionlts
Canonical ≫ Ubuntu Linux Version14.04 SwEditionlts
Canonical ≫ Ubuntu Linux Version15.04
Redhat ≫ Openstack Version5.0
Redhat ≫ Openstack Version6.0
Redhat ≫ Openstack Version7.0
Redhat ≫ Enterprise Linux Version5.0
Redhat ≫ Enterprise Linux Version6.0
Redhat ≫ Enterprise Linux Version7.0
Xen ≫ Xen Version4.4.3
Xen ≫ Xen Version4.5.1
Arista ≫ Eos Version4.12
Arista ≫ Eos Version4.13
Arista ≫ Eos Version4.14
Arista ≫ Eos Version4.15
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 2.25% 0.84
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 3.5 2.1 1.4
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
nvd@nist.gov 2.7 5.1 2.9
AV:A/AC:L/Au:S/C:N/I:N/A:P
CWE-835 Loop with Unreachable Exit Condition ('Infinite Loop')

The product contains an iteration or loop with an exit condition that cannot be reached, i.e., an infinite loop.

https://bugzilla.redhat.com/show_bug.cgi?id=1260076
Patch
Third Party Advisory
Issue Tracking